Results 211 to 220 of about 35,774 (283)

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

Mapping real-time metabolic kinetics of expanded CAR T cells using hyperpolarized ¹³C-glucose and metabolomics. [PDF]

Sci Rep
Wareham Mathiassen TB, Hansen MR, Karlsson M, Hadrup SR, Ormhøj M, Jensen PR.   +5 more
europepmc   +1 more source

Diurnal Variations in Photochemical Energy Utilization and Osmotic Adjustments in Black Poplar Leaves Under Progressive Water Stress

Plant, Cell &Environment, EarlyView.
ABSTRACT Drought limits the productivity of fast‐growing woody crops, although the metabolic adjustments conferring water stress tolerance remain poorly understood. We investigated the responses of Populus nigra seedlings to water stress by integrating daily physiological measurements and NMR metabolomic analyses.
Antonella Gori, Mauro Centritto, Anatoly P. Sobolev, Giovanni Marino, Francesco Loreto, Francesca Alderotti, Cecilia Brunetti   +6 more
wiley   +1 more source

Unraveling metabolism underpinning biomass composition shift in <i>Scenedesmus obliquus</i> under simulated outdoor conditions using ¹³C-fluxomics. [PDF]

Front Plant Sci
Deshpande A, Cawthon B, Loob J, Van Wychen S, Laurens LML.   +4 more
europepmc   +1 more source

How Plants May Maintain Protein Homeostasis Under Rising Atmospheric CO2

Plant, Cell &Environment, EarlyView.
ABSTRACT Vascular plants may employ several physiological mechanisms to stabilize their protein contents as atmospheric CO2 concentrations change over a day, year, decade, or century. One mechanism is that plants may rely more on soil ammonium as their nitrogen source when CO2 increases.
Arnold J. Bloom, Xiaoxiao Shi, Nathan M. Hannon   +2 more
wiley   +1 more source

Growth and reworking of freshwater microbially‐mediated carbonates in wind‐stressed lake margins (Lago Sarmiento, Southern Patagonia)

Sedimentology, EarlyView.
ABSTRACT Understanding the biotic and abiotic influences on the deposition and diagenesis of recent microbial carbonates is crucial for addressing the environmental and ecological significance of ancient organosedimentary structures. This study investigates these factors and their expression in the microstructure of Holocene tufa thrombolites from a ...
Paulo Quezada, Mauricio Calderón, Anelize Bahniuk, Carolina Henríquez, Tatiana Stepanenko, José Pérez‐Donoso, Nicolás Bruna, Larissa Santos, Guilherme Fedalto, Luis Mancini, Leonardo Fadel Cury   +10 more
wiley   +1 more source

Metabolic rewiring and biomass redistribution enable optimized mixotrophic growth in Chlamydomonas. [PDF]

Proc Natl Acad Sci U S A
Koley S, Foley K, Perrine Z, Morley SA, Kambhampati S, Gomez O, Chu KL, Chou YH, Wei M, Tzeng SC, Williams R, Umen JG, Allen DK.   +12 more
europepmc   +1 more source

Advanced Technologies for the Diagnosis of Pulmonary Tuberculosis Using Exhaled Breath Samples: A Systematic Scoping Review

Tropical Medicine &International Health, EarlyView.
ABSTRACT Objectives Non‐invasive methods based on exhaled breath samples have emerged as promising alternatives for the diagnosis of pulmonary tuberculosis, especially in settings where sputum collection is challenging and laboratory infrastructure is limited.
F. L. Adão‐Araújo, B. G. Ferreira, R. Pontarolo, F. S. Tonin, S. M. Raboni   +4 more
wiley   +1 more source

ACLY facilitates alanine flux in the livers of db/db mice: a hyperpolarized [1-13C]pyruvate MRS study. [PDF]

Front Endocrinol (Lausanne)
Choi YS, Song JE, Lim SH, Song HT.
europepmc   +1 more source

Comparative effects of a glucose–fructose bar, glucose–fructose hydrogel and maltodextrin gel on carbohydrate oxidation and sprint performance in Tier 2 athletes

Experimental Physiology, EarlyView.
Abstract Carbohydrate supplementation optimises athletic performance, but the metabolic and performance impacts of commercial products/compositions are underexplored. We compared the efficacy of three commercial carbohydrate supplements: a glucose–fructose bar (GF‐Bar), a glucose–fructose hydrogel (GF‐Gel) and a maltodextrin‐based gel (MD‐Gel ...
Ewan Dean, Ash Osborne, Daren Subar, Paul Hendrickse, Christopher J. Gaffney   +4 more
wiley   +1 more source